Nuno Martins graduated in Portuguese as a Foreign Language. He was a CAPLE BGCT fellow between 2019 and 2021. Between 2004 and 2014, he lived in Madrid, where he taught PFL at several institutions, such as UNED and Universidad Carlos III. Since 2014, he has been teaching PFL classes at the ICLP of the Faculty of Arts of the University of Lisbon and, since 2020, he has collaborated with the Teaching Area of Portuguese as Foreign Language at NOVA FCSH. He integrates the Place of Application and Promotion of Exams 4001 examiners team.